25mm Neo 1″ Super Tweeter (Single) – High-SPL Neodymium Driver

Upgrade your audio system’s high-frequency performance with the Concrete Audio 25mm Neo Super Tweeter (Single). Built around a 25 mm (1″) voice coil and a high-grade neodymium magnet, this pro-grade tweeter delivers crisp, articulate treble with excellent clarity and efficiency — ideal for car audio, PA systems, custom speaker builds, and other high-output applications.

The CT25 features a nominal 4 ohm impedance and 25 W RMS power handling, giving you ample headroom for high-frequency detail. With an impressive 107 dB sound pressure level (SPL) and a wide 3 kHz–20 kHz frequency range, this tweeter produces lively, detailed highs that enhance vocal and instrumental clarity. Its compact size and standard cut-out make installation straightforward in a variety of speaker configurations.

Key Specifications:

• Product: CT25 25mm Neo Super Tweeter (Single)

• Voice Coil: 25 mm (1″)

• Impedance: 4 ohms

• Magnet: High-grade neodymium

• Power Handling: 25 W RMS

• Frequency Range: 3 kHz – 20 kHz

• Sensitivity: 107 dB SPL (1 W/1 m)

• Outer Diameter: 1.75″

• Front Nose Cut-Out: 1.75″

• Mounting Depth: 1.25″

• Magnet Diameter: ~2 5/16″